CN202089878U - Sludge concentrator - Google Patents
Sludge concentrator Download PDFInfo
- Publication number
- CN202089878U CN202089878U CN201120165584XU CN201120165584U CN202089878U CN 202089878 U CN202089878 U CN 202089878U CN 201120165584X U CN201120165584X U CN 201120165584XU CN 201120165584 U CN201120165584 U CN 201120165584U CN 202089878 U CN202089878 U CN 202089878U
- Authority
- CN
- China
- Prior art keywords
- mud
- sludge
- transmission shaft
- concentration basin
- communicated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010802 sludge Substances 0.000 title abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000007790 scraping Methods 0.000 claims abstract description 21
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000009467 reduction Effects 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Sewage (AREA)
Abstract
The utility model discloses a sludge concentrator, which comprises a concentrating pond, a main bridge, a transmission device and a transmission shaft, wherein the main bridge is transversely erected above the concentrating pond; the transmission device is arranged on the middle part of the main bridge; the lower end of the transmission device is provided with a current stabilizing barrel; the transmission shaft is connected to the lower end of the transmission device, and extends into the concentrating pond; the lower part of the transmission shaft is provided with a group of scraping arms; the lower end of the transmission shaft is provided with a sludge scraping plate; the sludge scraping plate extends into a sludge collecting groove; the upper part of each scraping arm is provided with a grate rail, and the lower part of each scraping arm is provided with a sludge scraping plate; the lower part of the concentrating pond is a downwardly-depressing conical bottom surface; a conical bottom is provided with a sludge collecting groove; the top end of the concentrated pond is provided with a clear water overflow groove; the outer wall of the concentrating pond is provided with a water inlet and a water outlet; the lower end of the concentrating pond is provided with a sludge discharging port; the water inlet is communicated with the current stabilizing barrel; the water outlet is communicated with the clear water overflow groove; and the sludge discharging port is communicated with the sludge collecting groove. The sludge concentrator has a simple structure, and plays a role in stirring at a low speed while scraping sludge; and the concentrating effect is improved.
Description
Technical field
The utility model relates to a kind of water treating equipment, particularly a kind of mud thickner.
Background technology
Concentrating is a kind of method that reduces sludge volume, in sludge handling process, generally all adopts the pre-treatment of the spissated method of gravity as dehydration operation.Therefore, carry out concentrating of mud in concentration basin, in fact similar to the deposition process of settling tank, the function of mud thickner satisfies scrapes mud and also plays slow stirring outward, improves spissated effect.This mud thickner is concentrating and clarification equipment of a kind of non-stop run, and it can also be used for the dehydration of wet type ore-dressing practice refining, and all will consolidate concentrating and purifying of slip also can be used for coal, chemical industry, building materials etc.
The utility model content
Goal of the invention: technical problem to be solved in the utility model is at the deficiencies in the prior art, and a kind of mud thickner is provided.
Technical scheme: the utility model discloses a kind of mud thickner, comprise concentration basin, the body frame bridge of crossbearer above concentration basin, be arranged on the transmission mechanism at body frame bridge middle part, the transmission mechanism lower end is provided with stabilizing feed well, is connected the transmission mechanism lower end and stretches into the transmission shaft of concentration basin, and the transmission shaft bottom is provided with one group of scraping arm, the transmission shaft lower end is provided with the mud scraper plate, and the mud scraper plate stretches in the mud-collecting slot; Scraping arm top is provided with the grid hurdle, and the bottom is provided with cleaning shoe; Described concentration basin bottom is taper bottom surface recessed down, and conical lower portion is provided with mud-collecting slot; Described concentration basin top is provided with the clear water overflow groove, and the concentration basin outer wall is provided with water-in and water outlet, and the lower end is provided with mud discharging mouth; Described water-in and stabilizing feed well are communicated with, and water outlet and clear water overflow groove are communicated with, and mud discharging mouth and mud-collecting slot are communicated with.
Described one group of scraping arm is at least 2, and scraping arm is parallel with the concentration basin bottom.
Described transmission shaft and concentration basin are coaxial.
Described mud thickner is provided with the stationary platform across the pond, its complete machine load all acts on the service bridge center during work, sewage is around stabilizing feed well all flows to, along with open area increases and the flow velocity reduction, transmission shaft is driven by transmission mechanism, and scraping arm is along with transmission shaft rotates, and cleaning shoe is with sedimentary mud, scrape gradually to mud-collecting slot by pool side, mud is discharged outside the pond by shore pipe.
The main drive gear main drive gear is to drive the rotating system of rake frame, mainly is made up of electric motor, cycloidal-pin wheel speed reduction unit and main worm gear pair transmission.
In order to promote the needs of rake frame in guaranteeing to turn round, connect by spline between worm gear and vertical pivot, under the situation of carrying out works better, vertical pivot can free axial motion up and down.
The pond top periphery is provided with annular clear water overflow groove, above clarifying water layer flow out from the annular overflow trough on top, pond.
Described grid plays the effect of slow stirring.
Beneficial effect: the utility model is simple in structure, can satisfy to scrape mud and also play slow stirring outward, improves spissated effect.
Description of drawings
Accompanying drawing is the structural representation of mud thickner.
Embodiment
The utility model is further explained below in conjunction with accompanying drawing.
The utility model discloses a kind of mud thickner, comprise concentration basin 1, the body frame bridge 2 of crossbearer above concentration basin 1, be arranged on the transmission mechanism 3 at body frame bridge 2 middle parts, transmission mechanism 3 lower ends are provided with stabilizing feed well 4, are connected transmission mechanism 3 lower ends and stretch into the transmission shaft 5 of concentration basin 1, transmission shaft 5 bottoms are provided with one group of scraping arm 6, transmission shaft 5 lower ends are provided with mud scraper plate 10, and scraping arm 6 tops are provided with grid hurdle 7, and the bottom is provided with cleaning shoe 8; Described concentration basin 1 bottom is taper bottom surface recessed down, and conical lower portion is provided with mud-collecting slot 9; Described concentration basin 1 top is provided with clear water overflow groove 11, and concentration basin 1 outer wall is provided with water-in 12 and water outlet 13, and the lower end is provided with mud discharging mouth 14; Described water-in 12 and stabilizing feed well 4 are communicated with, and water outlet 13 and clear water overflow groove 11 are communicated with, and mud discharging mouth 14 and mud-collecting slot 9 are communicated with.
Described one group of scraping arm 6 is at least 2, and scraping arm 6 is parallel with concentration basin 1 bottom.
Described transmission shaft 5 and concentration basin 1 are coaxial.
When described mud thickner is worked, sewage is around stabilizing feed well all flows to, along with open area increases and the flow velocity reduction, transmission shaft is driven by transmission mechanism, scraping arm is along with transmission shaft rotates, and grid slowly stirs sewage, and cleaning shoe is with sedimentary mud, scrape gradually to mud-collecting slot by pool side, mud is discharged outside the pond by shore pipe; Clear water is collected by the clear water overflow groove, discharges by water outlet; Described mud scraper plate constantly rotates, weaving sludge blockage mud discharging mouth.
The utility model provides a kind of thinking and method of mud thickner; the method and the approach of this technical scheme of specific implementation are a lot; the above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications; these improvements and modifications also should be considered as protection domain of the present utility model, and all available prior art of each integral part not clear and definite in the present embodiment is realized.
Claims (5)
1. mud thickner, it is characterized in that, comprise concentration basin (1), crossbearer is at the body frame bridge (2) of concentration basin (1) top, be arranged on the transmission mechanism (3) at body frame bridge (2) middle part, transmission mechanism (3) lower end is provided with stabilizing feed well (4), be connected transmission mechanism (3) lower end and stretch into the transmission shaft (5) of concentration basin (1), transmission shaft (5) bottom is provided with one group of scraping arm (6), transmission shaft (5) lower end is provided with mud scraper plate (10), scraping arm (6) top is provided with grid hurdle (7), and the bottom is provided with cleaning shoe (8); Described concentration basin (1) bottom is taper bottom surface recessed down, and conical lower portion is provided with mud-collecting slot (9); Described concentration basin (1) top is provided with clear water overflow groove (11), and concentration basin (1) outer wall is provided with water-in (12) and water outlet (13), and the lower end is provided with mud discharging mouth (14); Described water-in (12) and stabilizing feed well (4) are communicated with, and water outlet (13) and clear water overflow groove (11) are communicated with, and mud discharging mouth (14) and mud-collecting slot (9) are communicated with.
2. a kind of mud thickner according to claim 1 is characterized in that, described scraping arm (6) is parallel with concentration basin (1) bottom surface.
3. a kind of mud thickner according to claim 1 and 2 is characterized in that described one group of scraping arm (6) is at least 2.
4. a kind of mud thickner according to claim 1 is characterized in that, described transmission shaft (5) and concentration basin (1) are coaxial.
5. a kind of mud thickner according to claim 1 is characterized in that described mud scraper plate (10) stretches in the mud-collecting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120165584XU CN202089878U (en) | 2011-05-23 | 2011-05-23 | Sludge concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120165584XU CN202089878U (en) | 2011-05-23 | 2011-05-23 | Sludge concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202089878U true CN202089878U (en) | 2011-12-28 |
Family
ID=45364959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120165584XU Expired - Fee Related CN202089878U (en) | 2011-05-23 | 2011-05-23 | Sludge concentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202089878U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437191A (en) * | 2014-12-05 | 2015-03-25 | 德州职业技术学院 | Sludge dedicated stirrer |
| CN104556627A (en) * | 2015-01-19 | 2015-04-29 | 无锡市通用机械厂有限公司 | Sludge thickening tank and stirring pot device thereof |
| CN105641980A (en) * | 2016-02-18 | 2016-06-08 | 长江勘测规划设计研究有限责任公司 | Solid-liquid separation device for sand washing wastewater |
| CN106167315A (en) * | 2016-08-31 | 2016-11-30 | 广西联壮科技股份有限公司 | A kind of sewage disposal device in chemical plant |
| CN111718103A (en) * | 2020-07-22 | 2020-09-29 | 深圳市沛承隆辉环保有限公司 | A sludge thickening system |
-
2011
- 2011-05-23 CN CN201120165584XU patent/CN202089878U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104437191A (en) * | 2014-12-05 | 2015-03-25 | 德州职业技术学院 | Sludge dedicated stirrer |
| CN104556627A (en) * | 2015-01-19 | 2015-04-29 | 无锡市通用机械厂有限公司 | Sludge thickening tank and stirring pot device thereof |
| CN105641980A (en) * | 2016-02-18 | 2016-06-08 | 长江勘测规划设计研究有限责任公司 | Solid-liquid separation device for sand washing wastewater |
| CN105641980B (en) * | 2016-02-18 | 2018-12-14 | 长江勘测规划设计研究有限责任公司 | Washed-out sand waste water solid separator |
| CN106167315A (en) * | 2016-08-31 | 2016-11-30 | 广西联壮科技股份有限公司 | A kind of sewage disposal device in chemical plant |
| CN111718103A (en) * | 2020-07-22 | 2020-09-29 | 深圳市沛承隆辉环保有限公司 | A sludge thickening system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20140523 |